Infrared Dot 980nm 30mW Focusable IR Laser Diode Module 12x35mm w/ USB
Focusable 980nm 30mW IR Dot Laser Diode Module w/ USB. Notice: 980nm IR lasers can't be seen little by bare eyes. 1x 980nm 30mw Dot laser diode USB module. Focusable: Yes. Output Power: 30mW. Laser shape: Dot (Rectangle to Oval).